423365415263032 has 64 divisors (see below), whose sum is σ = 869861079872640. Its totient is φ = 191575327440000.

The previous prime is 423365415262973. The next prime is 423365415263069. The reversal of 423365415263032 is 230362514563324.

It is a happy number.

It is a super-3 number, since 3×423365415263032³ (a number of 45 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 243860998 + ... + 245590954.

It is an arithmetic number, because the mean of its divisors is an integer number (13591579373010).

Almost surely, 2^{423365415263032} is an apocalyptic number.

It is an amenable number.

423365415263032 is an abundant number, since it is smaller than the sum of its proper divisors (446495664609608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423365415263032 is a wasteful number, since it uses less digits than its factorization.

423365415263032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1742452 (or 1742448 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 49.

The spelling of 423365415263032 in words is "four hundred twenty-three trillion, three hundred sixty-five billion, four hundred fifteen million, two hundred sixty-three thousand, thirty-two".